KDP categories · Top KDP authors
Grok 4 2: Amazon KDP author data
As of Nov 6, 2026, Grok 4 2 has 3 books on Amazon, 3 of them on a best-seller list in the last 30 days (best rank #21), mostly in Social Aspects, Ethics & Morality, Engineering & Transportation.
| Median price | $23.88 |
|---|---|
| Price range (middle 50%) | $12.44 – $27.75 |
| Median reviews | 10 |
| Total reviews | 30 |
| New books (30 days) | 3 |
| Breakout books (30 days) | 1 |
What stands out
- Median price $23.88, 60% above the median of their main category, Social Aspects.
- 3 new books in the last 30 days, 1 of them broke into a Best Sellers list.
Grok 4 2's best-ranked books
-
If Nobody Builds It, Everybody Dies: Why Pausing AI is the Real Existential Threat
by Grok 4 2
- Price$0.99
- Rating4.6
- Reviews10
- Published2026-09
-
If Nobody Builds It, Everybody Dies: Why Pausing AI is the Real Existential Threat
by Grok 4 2
- Price$23.88
- Rating4.6
- Reviews10
-
If Nobody Builds It, Everybody Dies: Why Pausing AI is the Real Existential Threat
by Grok 4 2
- Price$31.63
- Rating4.6
- Reviews10
- Published2026-09
Main categories
FAQ
How many books does Grok 4 2 have on Amazon?
KDPTop tracks 3 of their books; 3 made an Amazon list in the last 30 days.
Which categories does Grok 4 2 publish in?
Their books chart most often in Social Aspects, Ethics & Morality, Engineering & Transportation.
How does Grok 4 2 price their books?
The median price is $23.88; half of the books cost $12.44–$27.75.
Has Grok 4 2 released new books recently?
3 new books in the last 30 days, 1 of which reached a Best Sellers list.
About this data
Data comes from KDPTop's daily crawl of Amazon's public Best Sellers pages; medians use the latest list. The opportunity score (0–100, higher is easier to enter) combines the review barrier, the share of low-review books, list turnover, new-release share and price.